folding wings

  1. S

    Is a 4 channel receiver enough for the PUN JET?

    Hey everyone, So, I wanna build a Guinea Pig with Pun Jet this summer, and I already have a 4 channel receiver from my FT Flyer. It's clear to me that the Guinea Pig will need at least a 5 channel receiver, but what about the Pun Jet? I mean, it only has 4 channels: ailerons & elevators...